Hello sandy_joggy,

I am just following up to see if you were able to set tooltips based on the details I have provided above.

Hello sandy_joggy,

In order to implement the functionality you described, I would suggest you to loop through all the Primitives in the SceneGraph until you find a Box. Once you find the box you can use the code that you have provided to the "Some label" text. 

I would suggest you add text and box in FillSceneGraph event as shown below to implement the functionality you described:

Box b = new Box(new Point(10, 10), 20, 20);
Text label = new Text();
label.Value = "tooltip";
b.Layer = e.ChartCore.GetChartLayer();
b.Value = b.Row = label.Column = b.Column = 0;
b.Caps = PCaps.HitTest | PCaps.Tooltip;
b.Chart = this.UltraChart1.ChartType;
e.SceneGraph.Add(b);
e.SceneGraph.Add(label);

I hope this helps.

Thanks Bhadresh for the reply.

I tried with the following code but still no tooltips were shown.

Text label = new Text();
label.SetTextString("Some label");

label.Layer = e.ChartCore.GetChartLayer();
label.Row = label.Column = 0;
label.Caps = PCaps.HitTest | PCaps.Tooltip;
label.Chart = this.InfraChart1.ChartType;

e.SceneGraph.Add(label);

Thanks a lot.

Thanks Mike. Looking forward to hear from you.

There is also another related thing - can we add tooltips to Text objects that we add to scenegraph object.  So if I have the following code:

Text label = new Text();
label.SetTextString("Some label");
e.SceneGraph.Add(label);

Can I add tooltip for the label object above?

Thanks a lot in advance.